edd_item_in_cart()
Function: Checks to see if an item is already in the cart and returns a boolean
Source: includes/cart/functions.php:83
edd_get_cart_item_quantity()
Function: Get Cart Item Quantity
Source: includes/cart/functions.php:133
edd_login_form()
Function: Login Form
Source: includes/login-register.php:43
edd_process_login_form()
Function: Process Login Form
Source: includes/login-register.php:92
edd_log_user_in()
Function: Log User In
Source: includes/login-register.php:143
edd_get_country_list()
Function: Get Country List
Source: includes/country-functions.php:145